🧪 A. Base Stocks
The core oil component of finished lubricants. These are blended with additives.
Base Oil Groups (API / ISO)
• Group I — Solvent refined mineral oil
• Group II — Hydro processed mineral oil (better oxidation stability)
• Group III — Highly hydrocracked (sometimes marketed as synthetic)
• Group IV — PAO (polyalphaolefin) synthetics
• Group V — Esters, silicones, PAG, other synthetics
Products commonly manufactured from base stocks:
• Engine oils
• Gear oils
• Hydraulic oils
• Compressor oils
• Specialty fluids
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🧴 B. Additive Packages
Additives give performance: viscosity control, anti-wear, detergency, antioxidation, etc.
Common Additive Types
• Viscosity Index Improvers
• Anti-Wear Agents (ZDDP, Phosphorus)
• Detergents & Dispersants
• Antioxidants
• Corrosion Inhibitors
• Foam Inhibitors
• Pour Point Depressants
• Friction Modifiers
• Extreme Pressure (EP) Additives
• Rust Preventives
• Seal Conditioners
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🏷️ C. Market & Specification Focus
When manufacturing, you’ll often align products to industry specifications & certifications:
Automotive
• API (American Petroleum Institute) — SP, CK-4, FA-4, etc.
• ACEA (European) — A/B, C, E series
• ILSAC / OEM Specs (GM, Ford, Chrysler, Mercedes, BMW, etc.)
Industrial
• ISO Viscosity Grades
• AGMA / DIN standards
• Hydraulic OEM specs (Bosch Rexroth, Parker, Eaton)
Food & Pharma
• NSF H1 / H2 / 3H / 4
• USDA compliance
Marine / Aviation
• MIL-SPEC
• Commercial marine engine standards
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📦 D. Packaging & SKUs
Typical packaging formats you might produce:
• Drums — 205 L / 208 L
• Totes / IBCs — 1000 L
• Barrels & Casks
• Cans & Pails — 1–20 L
• Aerosols / Sprays — 400-500 mL
• Cartridges — Grease guns
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📈 E. Product Family Examples
Here’s how a manufacturing portfolio could look:
Category Example SKU Series Typical Grades
Engine Oils EcoPlus Engine Series 0W-20, 5W-30, 10W-40
Gear Oils Duragear EP Series 75W-90, 140, 320, 460
Hydraulic Oils HydraPro ISO Series VG 32, 46, 68
Compressor Oils CompAir Lube ISO 46, 68
Greases MaxLith EP Grease NLGI 1, 2, 3
Specialty FoodSafe H1 Grease NLGI 2 (NSF)
